CN104502899B - 一种自适应的恒虚警率目标检测方法 - Google Patents
一种自适应的恒虚警率目标检测方法 Download PDFInfo
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- CN104502899B CN104502899B CN201410833908.0A CN201410833908A CN104502899B CN 104502899 B CN104502899 B CN 104502899B CN 201410833908 A CN201410833908 A CN 201410833908A CN 104502899 B CN104502899 B CN 104502899B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/292—Extracting wanted echo-signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/35—Details of non-pulse systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
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Priority Applications (1)
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CN201410833908.0A CN104502899B (zh) | 2014-12-27 | 2014-12-27 | 一种自适应的恒虚警率目标检测方法 |
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CN201410833908.0A CN104502899B (zh) | 2014-12-27 | 2014-12-27 | 一种自适应的恒虚警率目标检测方法 |
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CN104502899A CN104502899A (zh) | 2015-04-08 |
CN104502899B true CN104502899B (zh) | 2017-11-21 |
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CN201410833908.0A Expired - Fee Related CN104502899B (zh) | 2014-12-27 | 2014-12-27 | 一种自适应的恒虚警率目标检测方法 |
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Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105182312B (zh) * | 2015-09-29 | 2017-09-12 | 大连楼兰科技股份有限公司 | 自适应环境变化的恒虚警检测方法 |
CN105699949B (zh) * | 2015-12-29 | 2018-02-09 | 北京经纬恒润科技有限公司 | 一种目标检测方法及装置 |
CN107884757B (zh) * | 2016-09-30 | 2020-10-23 | 比亚迪股份有限公司 | 恒虚警目标检测方法、装置及车辆 |
CN106646465A (zh) * | 2016-10-21 | 2017-05-10 | 郑州云海信息技术有限公司 | 一种级联恒虚警检测方法及装置 |
CN106872957A (zh) * | 2017-03-30 | 2017-06-20 | 安徽工程大学 | 一种目标检测方法 |
CN107703495B (zh) * | 2017-09-01 | 2019-10-01 | 中国科学院声学研究所 | 一种目标信号检测方法及系统 |
CN108445461B (zh) * | 2018-01-29 | 2020-05-05 | 中国人民解放军国防科技大学 | 一种多径条件下雷达目标检测方法 |
CN109188388B (zh) * | 2018-09-03 | 2020-11-06 | 中国科学院声学研究所 | 一种对抗多目标干扰的恒虚警检测方法 |
CN109752700A (zh) * | 2019-01-15 | 2019-05-14 | 哈尔滨工程大学 | 一种基于自适应滤波的恒虚警信号检测方法 |
CN109633597A (zh) * | 2019-01-23 | 2019-04-16 | 广州辰创科技发展有限公司 | 一种可变均值滑窗恒虚警检测算法及存储介质 |
CN110426691A (zh) * | 2019-07-02 | 2019-11-08 | 中国航空工业集团公司雷华电子技术研究所 | 一种雨杂波环境下的恒虚警检测方法 |
WO2021007704A1 (en) * | 2019-07-12 | 2021-01-21 | Huawei Technologies Co., Ltd. | Method and apparatus for object detection system |
CN110507317B (zh) * | 2019-09-03 | 2021-11-02 | 西安邮电大学 | 一种心电信号r波的自适应ca-cfar定位方法 |
CN110596651B (zh) * | 2019-09-06 | 2021-08-20 | 厦门大学 | 一种雷达检测的方法 |
CN112986970A (zh) * | 2019-12-13 | 2021-06-18 | 华为技术有限公司 | 目标检测方法和装置 |
CN111273249B (zh) * | 2020-03-04 | 2022-07-08 | 清华大学 | 一种基于雷达虚警预处理时间的智能杂波分区方法 |
CN111337894B (zh) * | 2020-03-04 | 2022-04-01 | 清华大学 | 一种智能参考单元平均恒虚警检测方法 |
CN111693961B (zh) * | 2020-06-15 | 2023-05-16 | 哈尔滨工业大学 | 一种基于kl散度单元筛选的cfar检测器 |
CN112165364A (zh) * | 2020-08-11 | 2021-01-01 | 常州工学院 | 窄带频谱感知系统的增强频谱感知方法 |
CN112965040B (zh) * | 2021-02-05 | 2024-01-23 | 重庆邮电大学 | 一种基于背景预筛选的自适应cfar目标检测方法 |
CN113391306A (zh) * | 2021-05-11 | 2021-09-14 | 北京川速微波科技有限公司 | 恒虚警率车载雷达目标检测方法及装置、设备、存储介质 |
CN113671459B (zh) * | 2021-07-10 | 2024-04-05 | 亿太特(陕西)科技有限公司 | Fmcw雷达动目标恒虚警检测方法 |
CN115032606B (zh) * | 2022-08-11 | 2022-11-04 | 湖北工业大学 | 一种基于局部最小选定单元平均的恒虚警检测器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2369862T3 (es) * | 2006-11-02 | 2011-12-07 | Raytheon Canada Limited | Detector de blancos móviles para sistemas de radar. |
CN102944873B (zh) * | 2012-11-27 | 2014-05-14 | 西安电子科技大学 | 基于多频点回波幅度逆序统计量的低空目标检测方法 |
US10120070B2 (en) * | 2013-03-12 | 2018-11-06 | Furuno Electric Company Limited | Detection device, radar device, detection method, and detection program |
CN103954951B (zh) * | 2014-05-13 | 2016-09-07 | 西安电子科技大学 | 基于功率中值和归一化协方差估计的海面目标检测方法 |
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Inventor after: Liu Panzhi Inventor after: Wu Chunling Inventor after: Guo Guofang Inventor after: Gu Wenping Inventor after: Hui Meng Inventor after: Huang He Inventor after: Wang Huifeng Inventor before: Liu Panzhi Inventor before: Wu Chunling Inventor before: Gu Wenping Inventor before: Hui Meng Inventor before: Huang He Inventor before: Wang Huifeng |
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